Trait TerminatingWrite 

pub trait TerminatingWrite:
    Write
    + Send
    + Sync {
    // Required method
    fn terminate_ref(&mut self, _: AntiCallToken) -> Result<()>;

    // Provided method
    fn terminate(self) -> Result<()>
       where Self: Sized { ... }
}

Trait used to indicate when no more write need to be done on a writer

Required Methods

fn terminate_ref(&mut self, _: AntiCallToken) -> Result<()>

You should implement this function to define custom behavior. This function should flush any buffer it may hold.

Provided Methods

fn terminate(self) -> Result<()>

where Self: Sized,

Indicate that the writer will no longer be used. Internally call terminate_ref.

Dyn Compatibility

This trait is dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety".

Implementations on Foreign Types

impl<'a> TerminatingWrite for &'a mut Vec<u8>

fn terminate_ref(&mut self, _a: AntiCallToken) -> Result<()>

impl<W: TerminatingWrite + ?Sized> TerminatingWrite for Box<W>

fn terminate_ref(&mut self, token: AntiCallToken) -> Result<()>

impl<W: TerminatingWrite> TerminatingWrite for BufWriter<W>

fn terminate_ref(&mut self, a: AntiCallToken) -> Result<()>

Implementors

impl<W: TerminatingWrite> TerminatingWrite for CountingWriter<W>